Tomas wants to start netlab with PowerShell, but it doesn’t work for him, and I don’t know anyone running netlab directly on Windows (I know people running it in a Ubuntu VM on Windows, but that’s a different story).
In theory, netlab (and Ansible) should work fine with Windows Subsystem for Linux. In practice, there’s often a gap between theory and practice – if you run netlab on Windows (probably using VirtualBox with Vagrant), I’d love to hear from you. Please leave a comment, email me, add a comment to Tomas’ GitHub issue, or fix the documentation and submit a PR. Thank you!